Pneumatic Capacity Relay
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| The RP970A is a direct acting, proportional relay suitable for use in HVAC systems to increase the capacity of a branchline signal to a pneumatic valve or damper operator. The RP970A provides a 1:1 pressure ratio. It can also transmit the lower of 2 pressures. |
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| Branch Line Pressure range |
0 ... 124 kPa |
| Max. safe air pressure |
205 kPa |
| Air connection |
barb for 5/32" or 4 mm O.D. plastic tubing |
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